VW Code 01235
01235 Description And Summary : |
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When you open 'a' rocker arm actuator system, stuck on causes include a bad boost pressure sensor or a vacuum leak in the system engine torque reduction, open / short to ground and wait then sensor 3 for intake air temperature (g520), signal low is the final reason of the code. |
01235 Possible Causes:
01235 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Glow Plug/Heater Circuit 'A' Malfunction
- Cold Start Injector 1 Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 01235 Code
- Inspect all the connections ignition switch run/start position, circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns